CA1051510A - Porous electrode with conductive fibres - Google Patents

Porous electrode with conductive fibres

Info

Publication number
CA1051510A
CA1051510A CA247,304A CA247304A CA1051510A CA 1051510 A CA1051510 A CA 1051510A CA 247304 A CA247304 A CA 247304A CA 1051510 A CA1051510 A CA 1051510A
Authority
CA
Canada
Prior art keywords
fibres
layer
porous
electrode
porous layer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA247,304A
Other languages
English (en)
French (fr)
Inventor
Marinus Alfenaar
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Stamicarbon BV
Original Assignee
Stamicarbon BV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Stamicarbon BV filed Critical Stamicarbon BV
Application granted granted Critical
Publication of CA1051510A publication Critical patent/CA1051510A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inert Electrodes (AREA)
CA247,304A 1975-03-11 1976-03-08 Porous electrode with conductive fibres Expired CA1051510A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7502842A NL7502842A (nl) 1975-03-11 1975-03-11 Poreuze elektrode.

Publications (1)

Publication Number Publication Date
CA1051510A true CA1051510A (en) 1979-03-27

Family

ID=19823340

Family Applications (1)

Application Number Title Priority Date Filing Date
CA247,304A Expired CA1051510A (en) 1975-03-11 1976-03-08 Porous electrode with conductive fibres

Country Status (9)

Country Link
US (1) US4091176A (nl)
JP (1) JPS51114648A (nl)
BE (1) BE839422A (nl)
CA (1) CA1051510A (nl)
DE (1) DE2610253C2 (nl)
FR (1) FR2304184A1 (nl)
GB (1) GB1535997A (nl)
IT (1) IT1057951B (nl)
NL (1) NL7502842A (nl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180097251A1 (en) * 2016-09-30 2018-04-05 Wentao Li Porous Electrode for Electrochemical Cells

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* Cited by examiner, † Cited by third party
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NL7706998A (nl) * 1977-06-24 1978-12-28 Electrochem Energieconversie Poreuze elektrode.
NL7714464A (nl) * 1977-12-28 1979-07-02 Electrochem Energieconversie Poreuze elektrode.
US4352866A (en) * 1978-12-20 1982-10-05 Gte Laboratories Incorporated Electrochemical cell with improved cathode current collector and method
FR2461766A1 (fr) * 1979-07-16 1981-02-06 Michelin & Cie Electrodes avec sorties de courant
US4248682A (en) * 1979-09-27 1981-02-03 Prototech Company Carbon-cloth-based electrocatalytic gas diffusion electrodes, assembly and electrochemical cells comprising the same
FR2468220A1 (fr) * 1979-10-18 1981-04-30 Alsthom Cgee Electrode pour generateur electrochimique
US4350580A (en) * 1980-04-25 1982-09-21 Olin Corporation Current distributors for reticulate electrodes
US4333993A (en) * 1980-09-22 1982-06-08 Gould Inc. Air cathode for air depolarized cells
US4370284A (en) * 1980-10-31 1983-01-25 Diamond Shamrock Corporation Non-bleeding electrode
US4440617A (en) * 1980-10-31 1984-04-03 Diamond Shamrock Corporation Non-bleeding electrode
US4456520A (en) * 1982-03-01 1984-06-26 Medtronic, Inc. Porous rigid titanium disulfide electrodes for electrochemical cells and method for preparing same
US4476002A (en) * 1982-06-29 1984-10-09 Union Carbide Corporation Metal current carrier for electrochemical cell electrodes
CH656402A5 (de) * 1983-05-06 1986-06-30 Bbc Brown Boveri & Cie Kathodischer stromkollektor.
EP0319517B1 (fr) * 1983-06-22 1994-01-19 Elf Atochem S.A. Matériau à base de fibres conductrices, sa fabrication et son utilisation notamment pour la réalisation d'éléments cathodiques
DE3486268T2 (de) * 1983-06-22 1994-07-07 Atochem Elf Sa Werkstoff auf Basis von stromleitfähigen Fasern, seine Herstellung und seine Anwendung, insbesondere zur Herstellung von katodischen Elementen.
US4565751A (en) * 1984-06-18 1986-01-21 Eastman Kodak Company Cathode for high current density and high power density electrochemical cells
US4564427A (en) * 1984-12-24 1986-01-14 United Technologies Corporation Circulating electrolyte electrochemical cell having gas depolarized cathode with hydrophobic barrier layer
GB8509957D0 (en) * 1985-04-18 1985-05-30 Ici Plc Electrode
US4647359A (en) * 1985-10-16 1987-03-03 Prototech Company Electrocatalytic gas diffusion electrode employing thin carbon cloth layer
EP0241432B1 (en) * 1986-03-07 1993-08-11 Tanaka Kikinzoku Kogyo K.K. Gas permeable electrode
US4735875A (en) * 1986-03-24 1988-04-05 W. R. Grace & Co. Cathodic electrode
US5143805A (en) * 1986-03-24 1992-09-01 W. R. Grace & Co.-Conn: Cathodic electrode
US4853305A (en) * 1986-03-24 1989-08-01 W. R. Grace & Co.-Conn. Cathodic electrode
US4731310A (en) * 1986-08-15 1988-03-15 W. R. Grace & Co. Cathodic electrode
US4791037A (en) * 1986-08-15 1988-12-13 W. R. Grace & Co.-Conn. Carbon electrode
JPS63187574A (ja) * 1987-01-29 1988-08-03 Japan Gore Tex Inc 燃料電池電極−マトリクス一体成形体及びその製法
US4898631A (en) * 1988-01-15 1990-02-06 California Institute Of Technology Method for fabricating ceramic filaments and high density tape casting method
US4957673A (en) * 1988-02-01 1990-09-18 California Institute Of Technology Multilayer ceramic oxide solid electrolyte for fuel cells and electrolysis cells and method for fabrication thereof
US5057362A (en) * 1988-02-01 1991-10-15 California Institute Of Technology Multilayer ceramic oxide solid electrolyte for fuel cells and electrolysis cells
AU3221193A (en) * 1992-11-20 1994-06-22 National-Standard Company Battery electrode substrates and methods of making the same
CN1091553A (zh) * 1992-11-20 1994-08-31 国家标准公司 电池电极的基质及其制造方法
US5542163A (en) * 1993-04-19 1996-08-06 Chang; On K. Electrically-conducting adhesion-promoter
US5318862A (en) * 1993-09-22 1994-06-07 Westinghouse Electric Corp. Bifunctional gas diffusion electrodes employing wettable, non-wettable layered structure using the mud-caking concept
GB9324101D0 (en) * 1993-11-23 1994-01-12 Johnson Matthey Plc Improved manufacture of electrodes
US6071635A (en) * 1998-04-03 2000-06-06 Plug Power, L.L.C. Easily-formable fuel cell assembly fluid flow plate having conductivity and increased non-conductive material
US6007933A (en) * 1998-04-27 1999-12-28 Plug Power, L.L.C. Fuel cell assembly unit for promoting fluid service and electrical conductivity
US6852395B2 (en) * 2002-01-08 2005-02-08 North Carolina State University Methods and systems for selectively connecting and disconnecting conductors in a fabric
US7348285B2 (en) * 2002-06-28 2008-03-25 North Carolina State University Fabric and yarn structures for improving signal integrity in fabric-based electrical circuits
EP1702382A1 (en) * 2003-12-05 2006-09-20 Lg Electronics Inc. Membrane electrode assembly of fuel cell
RU2603772C2 (ru) 2012-06-12 2016-11-27 Монаш Юниверсити Воздухопроницаемый электрод и способ применения в расщеплении воды
RU2016106698A (ru) * 2013-07-31 2017-09-01 Аквахайдрекс Пти Лтд Способ и электрохимическая ячейка для управления электрохимическими реакциями
WO2016033328A1 (en) 2014-08-27 2016-03-03 North Carolina State University Binary encoding of sensors in textile structures
WO2017123969A1 (en) * 2016-01-15 2017-07-20 Axine Water Technologies Inc. Electrochemical cell for wastewater treatment with increased removal rates of pollutants
KR20210122260A (ko) 2019-02-01 2021-10-08 아쿠아하이드렉스, 인크. 제한된 전해질을 갖춘 전기화학적 시스템

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Publication number Priority date Publication date Assignee Title
FR1370562A (fr) * 1961-03-10 1964-08-28 Accumulateurs Fixes Procédé de fabrication de matières actives et d'électrodes pour accumulateurs alcalins, et matières actives et électrodes ainsi obtenues
US3423243A (en) * 1962-07-30 1969-01-21 Union Carbide Corp Current collection means for fuel cells
US3423247A (en) * 1963-06-07 1969-01-21 Union Carbide Corp Porous conductive electrode having at least two zones
US3481787A (en) * 1964-06-11 1969-12-02 Engelhard Ind Inc Fuel cell comprising a raney catalyst alloy consisting of platinum and a member selected from the group consisting of zirconium,tungsten and rhenium
US3554809A (en) * 1967-12-18 1971-01-12 Gen Electric Process and apparatus for distributing fluid inerts with respect to the electrodes of a fuel battery
US4001039A (en) * 1968-07-31 1977-01-04 Leesona Corporation Electrochemical cell with alkali and alkaline earth metal containing electrolyte
US3835514A (en) * 1971-05-17 1974-09-17 Westinghouse Electric Corp Method of making laminated diffusion bonded battery plaques
DE2208632C3 (de) * 1972-02-24 1981-07-30 Battelle-Institut E.V., 6000 Frankfurt Verfahren zur Herstellung von kohlehaltigen Gaselektroden mit hydrophober Rückschicht

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180097251A1 (en) * 2016-09-30 2018-04-05 Wentao Li Porous Electrode for Electrochemical Cells
US11450876B2 (en) * 2016-09-30 2022-09-20 LiBama, LLC Porous electrode for electrochemical cells

Also Published As

Publication number Publication date
FR2304184A1 (fr) 1976-10-08
DE2610253C2 (de) 1986-03-06
IT1057951B (it) 1982-03-30
FR2304184B1 (nl) 1981-09-04
BE839422A (nl) 1976-09-13
DE2610253A1 (de) 1976-09-23
GB1535997A (en) 1978-12-13
NL7502842A (nl) 1976-09-14
US4091176A (en) 1978-05-23
JPS51114648A (en) 1976-10-08

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